From Ron Bullock email dated December 29, 2004, RBul1865@@aol.com: "There is uncertainty as to whether Cynthia was the daughter of Tabitha or the daughter of JC Bullock who had earlier married a McCain step-brother as believed by the Steelman family. Interestingly, a grandson of this couple, John R. Steelman, was Chief of Staff for President Truman after earlier serving as his secretary of Labor."
